Shuangyashan Air Quality Index

29
Excellent(Class A)
(September 25th,2017 ,06:00:00 AM(UTC+8) Published)
050
100
150
200
300
>500
Excellent
Good
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:-
Health Implications:Air quality is satisfactory,almost no air pollution.
Suggestion:None.

Shuangyashan PM2.5

1-hour PM2.5: 14.75μg/m3,24-hour PM2.5: 19.13μg/m3.
1-hour PM2.5 ranks #103 in China by ascending,total 367 cities.
1-hour PM10: 29μg/m3,24-hour PM10: 53.1μg/m3.

All Air Monitoring Sites Of Shuangyashan City(Real Time Data)

Indicators instruction:
AQI=Air Quality Index; PM2.5=Particles less than 2.5 micrometers in diameter; PM10=Particles between 2.5 and 10 micrometers in diameter; CO=carbon monoxide;NO2=nitrogen dioxide;SO2=sulfur dioxide;O3-1h=Ozone 1-hour average;O3-8h=Ozone 8-hour average;

Unit: μg/m3(CO=mg/m3)
4 Monitoring SitesAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
Site 1205200.31214749Excellent
Site 25635621.234372749Good
Site 32113210.317134234Excellent
Site 4156130.9734852Excellent

Shuangyashan AQI Ranking

Shuangyashan AQI ranks #99 in China(total 367),defeat 73% cities.

Last 7 days rankings and AQI data of Shuangyashan City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-09-24 #1735621610.51149115100Good
2017-09-23 #1165114340.59156101101Good
2017-09-22 #624819480.89516710988Excellent
2017-09-21 #394019400.9341678069Excellent
2017-09-20 #293413330.6561676455Excellent
2017-09-19 #313515350.7021656653Excellent
2017-09-18 #113017300.9412076051Excellent
Note :03-1h, O3-8h to 24 hours maximum, 24-hour average of other pollutants, daily AQI based on "Ambient Air Quality Index (AQI) Technology (Trial)" (HJ633-2012) published in the daily AQI standard calculations.